I help couples / families identify harmful patterns, create awareness of their differences in lifestyles, needs, and values, establish repair behaviors, and clarify standards of relationship health. (theravive.com)
As predicted, all of the couples experienced a decline in relationship health during the first year. (scienceofrelationships.com)
All of which suggests friendship is a stronger predictor for relationship health than marital status. (goodtherapy.org)